From a06ab8e309a5b498c1e95f3788f1e85db7a34a3d Mon Sep 17 00:00:00 2001
From: Sascha Schulz <sschulz@dh-software.de>
Date: Di, 06 Jun 2023 16:00:22 +0200
Subject: [PATCH] add examples for destructuring and try-catch-finally
---
templates/007-js/destructuring-2.js | 5 +++++
templates/007-js/try-catch-finally.js | 19 +++++++++++++++++++
templates/007-js/destructuring-1.js | 5 +++++
3 files changed, 29 insertions(+), 0 deletions(-)
diff --git a/templates/007-js/destructuring-1.js b/templates/007-js/destructuring-1.js
new file mode 100644
index 0000000..e62e320
--- /dev/null
+++ b/templates/007-js/destructuring-1.js
@@ -0,0 +1,5 @@
+const o = { a: [0, {b: [0, 5]}, 2]};
+
+const { /* Destructuring-Ausdruck */ } = o;
+
+console.log(x);
diff --git a/templates/007-js/destructuring-2.js b/templates/007-js/destructuring-2.js
new file mode 100644
index 0000000..b6c7516
--- /dev/null
+++ b/templates/007-js/destructuring-2.js
@@ -0,0 +1,5 @@
+const o = { a: [0, {b: [0, { c: [{ x: 5 }, { d: 3}] }]}, 2]};
+
+const { /* Destructuring-Ausdruck */ } = o;
+
+console.log(x);
diff --git a/templates/007-js/try-catch-finally.js b/templates/007-js/try-catch-finally.js
new file mode 100644
index 0000000..16f61a2
--- /dev/null
+++ b/templates/007-js/try-catch-finally.js
@@ -0,0 +1,19 @@
+function throwError() {
+ try {
+ throw new Error("Fehler!");
+
+ return "Hello World!";
+ }
+ catch(e) {
+ return e.message;
+ }
+ finally {
+ console.log("Finally wird immer ausgeführt");
+
+ return "Finally hat Vorrang!";
+ }
+}
+
+const result = throwError();
+
+console.log(result);
--
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